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<div class="title">kernel.h</div>  </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment"> * Software License Agreement (BSD License)</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"> *  Point Cloud Library (PCL) - www.pointclouds.org</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> *  Copyright (c) 2012-, Open Perception, Inc.</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment"> *  All rights reserved.</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment"> *  Redistribution and use in source and binary forms, with or without</span></div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment"> *  modification, are permitted provided that the following conditions</span></div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment"> *  are met:</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment"> *   * Redistributions of source code must retain the above copyright</span></div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment"> *     notice, this list of conditions and the following disclaimer.</span></div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment"> *   * Redistributions in binary form must reproduce the above</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment"> *     copyright notice, this list of conditions and the following</span></div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment"> *     disclaimer in the documentation and/or other materials provided</span></div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment"> *     with the distribution.</span></div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment"> *   * Neither the name of the copyright holder(s) nor the names of its</span></div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment"> *     contributors may be used to endorse or promote products derived</span></div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="comment"> *     from this software without specific prior written permission.</span></div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="comment"> *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS</span></div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="comment"> *  &quot;AS IS&quot; AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT</span></div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="comment"> *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS</span></div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="comment"> *  FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE</span></div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="comment"> *  COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,</span></div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="comment"> *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,</span></div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;<span class="comment"> *  BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;</span></div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="comment"> *  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER</span></div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="comment"> *  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT</span></div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="comment"> *  LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN</span></div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="comment"> *  ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE</span></div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="comment"> *  POSSIBILITY OF SUCH DAMAGE.</span></div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160; </div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="preprocessor">#ifndef PCL_2D_KERNEL_H_</span></div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;<span class="preprocessor">#define PCL_2D_KERNEL_H_</span></div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="preprocessor">#include &lt;pcl/pcl_base.h&gt;</span></div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="common_2include_2pcl_2point__types_8h.html">pcl/point_types.h</a>&gt;</span></div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;<span class="keyword">namespace </span>pcl</div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;{</div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;  <span class="keyword">template</span>&lt;<span class="keyword">typename</span> Po<span class="keywordtype">int</span>T&gt;</div>
<div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="classpcl_1_1kernel.html">   45</a></span>&#160;  <span class="keyword">class </span><a class="code" href="classpcl_1_1kernel.html">kernel</a></div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;  {</div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;    <span class="keyword">public</span>:</div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160; </div>
<div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200">   52</a></span>&#160;      <span class="keyword">enum</span> <a class="code" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200">KERNEL_ENUM</a></div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;      {</div>
<div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200a43eb6cc6f3cf74e8e59ff25add337375">   54</a></span>&#160;        <a class="code" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200a43eb6cc6f3cf74e8e59ff25add337375">SOBEL_X</a>,              </div>
<div class="line"><a name="l00055"></a><span class="lineno"><a class="line" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200a68fc86c6b6a9f2f1e7093ab0aeca82e4">   55</a></span>&#160;        <a class="code" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200a68fc86c6b6a9f2f1e7093ab0aeca82e4">SOBEL_Y</a>,              </div>
<div class="line"><a name="l00056"></a><span class="lineno"><a class="line" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200afba69b45d8a8575296bfed75750b6825">   56</a></span>&#160;        <a class="code" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200afba69b45d8a8575296bfed75750b6825">PREWITT_X</a>,            </div>
<div class="line"><a name="l00057"></a><span class="lineno"><a class="line" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200aa9402162cbfa4219c556f60dbf862845">   57</a></span>&#160;        <a class="code" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200aa9402162cbfa4219c556f60dbf862845">PREWITT_Y</a>,            </div>
<div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200a6a14b0662ec7eb1a00d19093de521dc9">   58</a></span>&#160;        <a class="code" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200a6a14b0662ec7eb1a00d19093de521dc9">ROBERTS_X</a>,            </div>
<div class="line"><a name="l00059"></a><span class="lineno"><a class="line" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200a14b5d08f0d91e409e180ac85edb6ee28">   59</a></span>&#160;        <a class="code" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200a14b5d08f0d91e409e180ac85edb6ee28">ROBERTS_Y</a>,            </div>
<div class="line"><a name="l00060"></a><span class="lineno"><a class="line" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200ab6c4852261c6ad2bca9839af9db8b08d">   60</a></span>&#160;        <a class="code" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200ab6c4852261c6ad2bca9839af9db8b08d">LOG</a>,                  </div>
<div class="line"><a name="l00061"></a><span class="lineno"><a class="line" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200af8582ba7237c6023159f6ea0951b81e8">   61</a></span>&#160;        <a class="code" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200af8582ba7237c6023159f6ea0951b81e8">DERIVATIVE_CENTRAL_X</a>, </div>
<div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200a99b373811620966fb455eef960063255">   62</a></span>&#160;        <a class="code" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200a99b373811620966fb455eef960063255">DERIVATIVE_FORWARD_X</a>, </div>
<div class="line"><a name="l00063"></a><span class="lineno"><a class="line" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200aa08ed71e2c8f640892dd7c2ced45c8ae">   63</a></span>&#160;        <a class="code" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200aa08ed71e2c8f640892dd7c2ced45c8ae">DERIVATIVE_BACKWARD_X</a>,</div>
<div class="line"><a name="l00064"></a><span class="lineno"><a class="line" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200af544d0dff5fe7511a202279cc2351fba">   64</a></span>&#160;        <a class="code" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200af544d0dff5fe7511a202279cc2351fba">DERIVATIVE_CENTRAL_Y</a>, </div>
<div class="line"><a name="l00065"></a><span class="lineno"><a class="line" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200aaf2b93ee746efc67616f7be4c32bd1f5">   65</a></span>&#160;        <a class="code" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200aaf2b93ee746efc67616f7be4c32bd1f5">DERIVATIVE_FORWARD_Y</a>, </div>
<div class="line"><a name="l00066"></a><span class="lineno"><a class="line" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200a3db69046b5af7dd16993760d9e46736c">   66</a></span>&#160;        <a class="code" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200a3db69046b5af7dd16993760d9e46736c">DERIVATIVE_BACKWARD_Y</a>,</div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;        <a class="code" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200a7c2a2b5986b6dcef92edb2a39e0cca77">GAUSSIAN</a>              </div>
<div class="line"><a name="l00068"></a><span class="lineno"><a class="line" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200a7c2a2b5986b6dcef92edb2a39e0cca77">   68</a></span>&#160;      };</div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160; </div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;      <span class="keywordtype">int</span> kernel_size_;</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;      <span class="keywordtype">float</span> sigma_;</div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;      <a class="code" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200">KERNEL_ENUM</a> kernel_type_;</div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160; </div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;      <a class="code" href="classpcl_1_1kernel.html">kernel</a> () :</div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;        kernel_size_ (3),</div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;        sigma_ (1.0),</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;        kernel_type_ (<a class="code" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200a7c2a2b5986b6dcef92edb2a39e0cca77">GAUSSIAN</a>)</div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;      {</div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160; </div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;      }</div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160; </div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;      <span class="keywordtype">void</span> <a class="code" href="classpcl_1_1kernel.html#a9e456d6d52904cca19e3eade21768065">fetchKernel</a> (<a class="code" href="classpcl_1_1_point_cloud.html">pcl::PointCloud&lt;PointT&gt;</a> &amp;kernel);</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160; </div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;      <span class="keywordtype">void</span> <a class="code" href="classpcl_1_1kernel.html#a95dd85f601f5c9eecb320f207da09af0">gaussianKernel</a> (<a class="code" href="classpcl_1_1_point_cloud.html">pcl::PointCloud&lt;PointT&gt;</a> &amp;kernel);</div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160; </div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;      <span class="keywordtype">void</span> <a class="code" href="classpcl_1_1kernel.html#a28077c923085e5ffc3be0834dedd2913">loGKernel</a> (<a class="code" href="classpcl_1_1_point_cloud.html">pcl::PointCloud&lt;PointT&gt;</a> &amp;kernel);</div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160; </div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;      <span class="keywordtype">void</span> <a class="code" href="classpcl_1_1kernel.html#a29eed3d79d64b9517a819164dae76874">sobelKernelX</a> (<a class="code" href="classpcl_1_1_point_cloud.html">pcl::PointCloud&lt;PointT&gt;</a> &amp;kernel);</div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160; </div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;      <span class="keywordtype">void</span> <a class="code" href="classpcl_1_1kernel.html#a2788d7045281cb892f04436760a918a0">prewittKernelX</a> (<a class="code" href="classpcl_1_1_point_cloud.html">pcl::PointCloud&lt;PointT&gt;</a> &amp;kernel);</div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160; </div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;      <span class="keywordtype">void</span> <a class="code" href="classpcl_1_1kernel.html#ace5ad912389c084f845ce0b51181aafb">robertsKernelX</a> (<a class="code" href="classpcl_1_1_point_cloud.html">pcl::PointCloud&lt;PointT&gt;</a> &amp;kernel);</div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160; </div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;      <span class="keywordtype">void</span> <a class="code" href="classpcl_1_1kernel.html#a9cd284cdec0c0c34ac264558d0e39b09">sobelKernelY</a> (<a class="code" href="classpcl_1_1_point_cloud.html">pcl::PointCloud&lt;PointT&gt;</a> &amp;kernel);</div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160; </div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;      <span class="keywordtype">void</span> <a class="code" href="classpcl_1_1kernel.html#a02c1831d3233a01c70e96c9a24beb456">prewittKernelY</a> (<a class="code" href="classpcl_1_1_point_cloud.html">pcl::PointCloud&lt;PointT&gt;</a> &amp;kernel);</div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160; </div>
<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;      <span class="keywordtype">void</span> <a class="code" href="classpcl_1_1kernel.html#a4c6dd3601cbc18e89bacbf7c820f2d9a">robertsKernelY</a> (<a class="code" href="classpcl_1_1_point_cloud.html">pcl::PointCloud&lt;PointT&gt;</a> &amp;kernel);</div>
<div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160; </div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;      <span class="keywordtype">void</span> <a class="code" href="classpcl_1_1kernel.html#a44e3740f330fc130c8809945c3f451a2">derivativeXCentralKernel</a> (<a class="code" href="classpcl_1_1_point_cloud.html">pcl::PointCloud&lt;PointT&gt;</a> &amp;kernel);</div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160; </div>
<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;      <span class="keywordtype">void</span> <a class="code" href="classpcl_1_1kernel.html#ae9872c476d857b7665ae966f5fbb7009">derivativeYCentralKernel</a> (<a class="code" href="classpcl_1_1_point_cloud.html">pcl::PointCloud&lt;PointT&gt;</a> &amp;kernel);</div>
<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160; </div>
<div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;      <span class="keywordtype">void</span> <a class="code" href="classpcl_1_1kernel.html#ac2445710bc1dd30480df28dd2ba78aec">derivativeXForwardKernel</a> (<a class="code" href="classpcl_1_1_point_cloud.html">pcl::PointCloud&lt;PointT&gt;</a> &amp;kernel);</div>
<div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160; </div>
<div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;      <span class="keywordtype">void</span> <a class="code" href="classpcl_1_1kernel.html#ace4fa042f97d503bf18a8311c77211ec">derivativeYForwardKernel</a> (<a class="code" href="classpcl_1_1_point_cloud.html">pcl::PointCloud&lt;PointT&gt;</a> &amp;kernel);</div>
<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160; </div>
<div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;      <span class="keywordtype">void</span> <a class="code" href="classpcl_1_1kernel.html#a0ea50bec02fb57c62f38caeb48f1c877">derivativeXBackwardKernel</a> (<a class="code" href="classpcl_1_1_point_cloud.html">pcl::PointCloud&lt;PointT&gt;</a> &amp;kernel);</div>
<div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160; </div>
<div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;      <span class="keywordtype">void</span> <a class="code" href="classpcl_1_1kernel.html#a233c00432f403a1157ac8cef7526dcc7">derivativeYBackwardKernel</a> (<a class="code" href="classpcl_1_1_point_cloud.html">PointCloud&lt;PointT&gt;</a> &amp;kernel);</div>
<div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160; </div>
<div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160;      <span class="keywordtype">void</span> <a class="code" href="classpcl_1_1kernel.html#a5a2a615de18219e616975a7827ba3a1e">setKernelType</a> (<a class="code" href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200">KERNEL_ENUM</a> kernel_type);</div>
<div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160; </div>
<div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;      <span class="keywordtype">void</span> <a class="code" href="classpcl_1_1kernel.html#a28e930f16d7fda57f01372fd16e53ca2">setKernelSize</a> (<span class="keywordtype">int</span> kernel_size);</div>
<div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160; </div>
<div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;      <span class="keywordtype">void</span> <a class="code" href="classpcl_1_1kernel.html#a395a7f5e67afda97af97e2986881ee56">setKernelSigma</a> (<span class="keywordtype">float</span> kernel_sigma);</div>
<div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;  };</div>
<div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;}</div>
<div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160; </div>
<div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;<span class="preprocessor">#include &lt;pcl/2d/impl/kernel.hpp&gt;</span></div>
<div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160; </div>
<div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;<span class="preprocessor">#endif    </span><span class="comment">// PCL_2D_KERNEL_H_</span></div>
<div class="ttc" id="aclasspcl_1_1_point_cloud_html"><div class="ttname"><a href="classpcl_1_1_point_cloud.html">pcl::PointCloud</a></div><div class="ttdoc">PointCloud represents the base class in PCL for storing collections of 3D points.</div><div class="ttdef"><b>Definition:</b> point_cloud.h:173</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html"><div class="ttname"><a href="classpcl_1_1kernel.html">pcl::kernel</a></div><div class="ttdef"><b>Definition:</b> kernel.h:46</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a02c1831d3233a01c70e96c9a24beb456"><div class="ttname"><a href="classpcl_1_1kernel.html#a02c1831d3233a01c70e96c9a24beb456">pcl::kernel::prewittKernelY</a></div><div class="ttdeci">void prewittKernelY(pcl::PointCloud&lt; PointT &gt; &amp;kernel)</div><div class="ttdef"><b>Definition:</b> kernel.hpp:225</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a0ea50bec02fb57c62f38caeb48f1c877"><div class="ttname"><a href="classpcl_1_1kernel.html#a0ea50bec02fb57c62f38caeb48f1c877">pcl::kernel::derivativeXBackwardKernel</a></div><div class="ttdeci">void derivativeXBackwardKernel(pcl::PointCloud&lt; PointT &gt; &amp;kernel)</div><div class="ttdef"><b>Definition:</b> kernel.hpp:267</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a233c00432f403a1157ac8cef7526dcc7"><div class="ttname"><a href="classpcl_1_1kernel.html#a233c00432f403a1157ac8cef7526dcc7">pcl::kernel::derivativeYBackwardKernel</a></div><div class="ttdeci">void derivativeYBackwardKernel(PointCloud&lt; PointT &gt; &amp;kernel)</div><div class="ttdef"><b>Definition:</b> kernel.hpp:297</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a2788d7045281cb892f04436760a918a0"><div class="ttname"><a href="classpcl_1_1kernel.html#a2788d7045281cb892f04436760a918a0">pcl::kernel::prewittKernelX</a></div><div class="ttdeci">void prewittKernelX(pcl::PointCloud&lt; PointT &gt; &amp;kernel)</div><div class="ttdef"><b>Definition:</b> kernel.hpp:190</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a28077c923085e5ffc3be0834dedd2913"><div class="ttname"><a href="classpcl_1_1kernel.html#a28077c923085e5ffc3be0834dedd2913">pcl::kernel::loGKernel</a></div><div class="ttdeci">void loGKernel(pcl::PointCloud&lt; PointT &gt; &amp;kernel)</div><div class="ttdef"><b>Definition:</b> kernel.hpp:149</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a28e930f16d7fda57f01372fd16e53ca2"><div class="ttname"><a href="classpcl_1_1kernel.html#a28e930f16d7fda57f01372fd16e53ca2">pcl::kernel::setKernelSize</a></div><div class="ttdeci">void setKernelSize(int kernel_size)</div><div class="ttdef"><b>Definition:</b> kernel.hpp:315</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a29eed3d79d64b9517a819164dae76874"><div class="ttname"><a href="classpcl_1_1kernel.html#a29eed3d79d64b9517a819164dae76874">pcl::kernel::sobelKernelX</a></div><div class="ttdeci">void sobelKernelX(pcl::PointCloud&lt; PointT &gt; &amp;kernel)</div><div class="ttdef"><b>Definition:</b> kernel.hpp:178</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a395a7f5e67afda97af97e2986881ee56"><div class="ttname"><a href="classpcl_1_1kernel.html#a395a7f5e67afda97af97e2986881ee56">pcl::kernel::setKernelSigma</a></div><div class="ttdeci">void setKernelSigma(float kernel_sigma)</div><div class="ttdef"><b>Definition:</b> kernel.hpp:322</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a44e3740f330fc130c8809945c3f451a2"><div class="ttname"><a href="classpcl_1_1kernel.html#a44e3740f330fc130c8809945c3f451a2">pcl::kernel::derivativeXCentralKernel</a></div><div class="ttdeci">void derivativeXCentralKernel(pcl::PointCloud&lt; PointT &gt; &amp;kernel)</div><div class="ttdef"><b>Definition:</b> kernel.hpp:247</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a4c6dd3601cbc18e89bacbf7c820f2d9a"><div class="ttname"><a href="classpcl_1_1kernel.html#a4c6dd3601cbc18e89bacbf7c820f2d9a">pcl::kernel::robertsKernelY</a></div><div class="ttdeci">void robertsKernelY(pcl::PointCloud&lt; PointT &gt; &amp;kernel)</div><div class="ttdef"><b>Definition:</b> kernel.hpp:236</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a51aa54fcb30b6f085acccbc3c1f40200"><div class="ttname"><a href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200">pcl::kernel::KERNEL_ENUM</a></div><div class="ttdeci">KERNEL_ENUM</div><div class="ttdef"><b>Definition:</b> kernel.h:53</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a51aa54fcb30b6f085acccbc3c1f40200a14b5d08f0d91e409e180ac85edb6ee28"><div class="ttname"><a href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200a14b5d08f0d91e409e180ac85edb6ee28">pcl::kernel::ROBERTS_Y</a></div><div class="ttdeci">@ ROBERTS_Y</div><div class="ttdoc">ROBERTS_Y</div><div class="ttdef"><b>Definition:</b> kernel.h:59</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a51aa54fcb30b6f085acccbc3c1f40200a3db69046b5af7dd16993760d9e46736c"><div class="ttname"><a href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200a3db69046b5af7dd16993760d9e46736c">pcl::kernel::DERIVATIVE_BACKWARD_Y</a></div><div class="ttdeci">@ DERIVATIVE_BACKWARD_Y</div><div class="ttdoc">DERIVATIVE_BACKWARD_Y</div><div class="ttdef"><b>Definition:</b> kernel.h:66</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a51aa54fcb30b6f085acccbc3c1f40200a43eb6cc6f3cf74e8e59ff25add337375"><div class="ttname"><a href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200a43eb6cc6f3cf74e8e59ff25add337375">pcl::kernel::SOBEL_X</a></div><div class="ttdeci">@ SOBEL_X</div><div class="ttdoc">SOBEL_X</div><div class="ttdef"><b>Definition:</b> kernel.h:54</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a51aa54fcb30b6f085acccbc3c1f40200a68fc86c6b6a9f2f1e7093ab0aeca82e4"><div class="ttname"><a href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200a68fc86c6b6a9f2f1e7093ab0aeca82e4">pcl::kernel::SOBEL_Y</a></div><div class="ttdeci">@ SOBEL_Y</div><div class="ttdoc">SOBEL_Y</div><div class="ttdef"><b>Definition:</b> kernel.h:55</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a51aa54fcb30b6f085acccbc3c1f40200a6a14b0662ec7eb1a00d19093de521dc9"><div class="ttname"><a href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200a6a14b0662ec7eb1a00d19093de521dc9">pcl::kernel::ROBERTS_X</a></div><div class="ttdeci">@ ROBERTS_X</div><div class="ttdoc">ROBERTS_X</div><div class="ttdef"><b>Definition:</b> kernel.h:58</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a51aa54fcb30b6f085acccbc3c1f40200a7c2a2b5986b6dcef92edb2a39e0cca77"><div class="ttname"><a href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200a7c2a2b5986b6dcef92edb2a39e0cca77">pcl::kernel::GAUSSIAN</a></div><div class="ttdeci">@ GAUSSIAN</div><div class="ttdoc">GAUSSIAN</div><div class="ttdef"><b>Definition:</b> kernel.h:67</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a51aa54fcb30b6f085acccbc3c1f40200a99b373811620966fb455eef960063255"><div class="ttname"><a href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200a99b373811620966fb455eef960063255">pcl::kernel::DERIVATIVE_FORWARD_X</a></div><div class="ttdeci">@ DERIVATIVE_FORWARD_X</div><div class="ttdoc">DERIVATIVE_FORWARD_X</div><div class="ttdef"><b>Definition:</b> kernel.h:62</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a51aa54fcb30b6f085acccbc3c1f40200aa08ed71e2c8f640892dd7c2ced45c8ae"><div class="ttname"><a href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200aa08ed71e2c8f640892dd7c2ced45c8ae">pcl::kernel::DERIVATIVE_BACKWARD_X</a></div><div class="ttdeci">@ DERIVATIVE_BACKWARD_X</div><div class="ttdoc">DERIVATIVE_BACKWARD_X</div><div class="ttdef"><b>Definition:</b> kernel.h:63</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a51aa54fcb30b6f085acccbc3c1f40200aa9402162cbfa4219c556f60dbf862845"><div class="ttname"><a href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200aa9402162cbfa4219c556f60dbf862845">pcl::kernel::PREWITT_Y</a></div><div class="ttdeci">@ PREWITT_Y</div><div class="ttdoc">PREWITT_Y</div><div class="ttdef"><b>Definition:</b> kernel.h:57</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a51aa54fcb30b6f085acccbc3c1f40200aaf2b93ee746efc67616f7be4c32bd1f5"><div class="ttname"><a href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200aaf2b93ee746efc67616f7be4c32bd1f5">pcl::kernel::DERIVATIVE_FORWARD_Y</a></div><div class="ttdeci">@ DERIVATIVE_FORWARD_Y</div><div class="ttdoc">DERIVATIVE_FORWARD_Y</div><div class="ttdef"><b>Definition:</b> kernel.h:65</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a51aa54fcb30b6f085acccbc3c1f40200ab6c4852261c6ad2bca9839af9db8b08d"><div class="ttname"><a href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200ab6c4852261c6ad2bca9839af9db8b08d">pcl::kernel::LOG</a></div><div class="ttdeci">@ LOG</div><div class="ttdoc">LOG</div><div class="ttdef"><b>Definition:</b> kernel.h:60</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a51aa54fcb30b6f085acccbc3c1f40200af544d0dff5fe7511a202279cc2351fba"><div class="ttname"><a href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200af544d0dff5fe7511a202279cc2351fba">pcl::kernel::DERIVATIVE_CENTRAL_Y</a></div><div class="ttdeci">@ DERIVATIVE_CENTRAL_Y</div><div class="ttdoc">DERIVATIVE_CENTRAL_Y</div><div class="ttdef"><b>Definition:</b> kernel.h:64</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a51aa54fcb30b6f085acccbc3c1f40200af8582ba7237c6023159f6ea0951b81e8"><div class="ttname"><a href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200af8582ba7237c6023159f6ea0951b81e8">pcl::kernel::DERIVATIVE_CENTRAL_X</a></div><div class="ttdeci">@ DERIVATIVE_CENTRAL_X</div><div class="ttdoc">DERIVATIVE_CENTRAL_X</div><div class="ttdef"><b>Definition:</b> kernel.h:61</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a51aa54fcb30b6f085acccbc3c1f40200afba69b45d8a8575296bfed75750b6825"><div class="ttname"><a href="classpcl_1_1kernel.html#a51aa54fcb30b6f085acccbc3c1f40200afba69b45d8a8575296bfed75750b6825">pcl::kernel::PREWITT_X</a></div><div class="ttdeci">@ PREWITT_X</div><div class="ttdoc">PREWITT_X</div><div class="ttdef"><b>Definition:</b> kernel.h:56</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a5a2a615de18219e616975a7827ba3a1e"><div class="ttname"><a href="classpcl_1_1kernel.html#a5a2a615de18219e616975a7827ba3a1e">pcl::kernel::setKernelType</a></div><div class="ttdeci">void setKernelType(KERNEL_ENUM kernel_type)</div><div class="ttdef"><b>Definition:</b> kernel.hpp:308</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a95dd85f601f5c9eecb320f207da09af0"><div class="ttname"><a href="classpcl_1_1kernel.html#a95dd85f601f5c9eecb320f207da09af0">pcl::kernel::gaussianKernel</a></div><div class="ttdeci">void gaussianKernel(pcl::PointCloud&lt; PointT &gt; &amp;kernel)</div><div class="ttdef"><b>Definition:</b> kernel.hpp:122</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a9cd284cdec0c0c34ac264558d0e39b09"><div class="ttname"><a href="classpcl_1_1kernel.html#a9cd284cdec0c0c34ac264558d0e39b09">pcl::kernel::sobelKernelY</a></div><div class="ttdeci">void sobelKernelY(pcl::PointCloud&lt; PointT &gt; &amp;kernel)</div><div class="ttdef"><b>Definition:</b> kernel.hpp:213</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_a9e456d6d52904cca19e3eade21768065"><div class="ttname"><a href="classpcl_1_1kernel.html#a9e456d6d52904cca19e3eade21768065">pcl::kernel::fetchKernel</a></div><div class="ttdeci">void fetchKernel(pcl::PointCloud&lt; PointT &gt; &amp;kernel)</div><div class="ttdef"><b>Definition:</b> kernel.hpp:43</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_ac2445710bc1dd30480df28dd2ba78aec"><div class="ttname"><a href="classpcl_1_1kernel.html#ac2445710bc1dd30480df28dd2ba78aec">pcl::kernel::derivativeXForwardKernel</a></div><div class="ttdeci">void derivativeXForwardKernel(pcl::PointCloud&lt; PointT &gt; &amp;kernel)</div><div class="ttdef"><b>Definition:</b> kernel.hpp:257</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_ace4fa042f97d503bf18a8311c77211ec"><div class="ttname"><a href="classpcl_1_1kernel.html#ace4fa042f97d503bf18a8311c77211ec">pcl::kernel::derivativeYForwardKernel</a></div><div class="ttdeci">void derivativeYForwardKernel(pcl::PointCloud&lt; PointT &gt; &amp;kernel)</div><div class="ttdef"><b>Definition:</b> kernel.hpp:287</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_ace5ad912389c084f845ce0b51181aafb"><div class="ttname"><a href="classpcl_1_1kernel.html#ace5ad912389c084f845ce0b51181aafb">pcl::kernel::robertsKernelX</a></div><div class="ttdeci">void robertsKernelX(pcl::PointCloud&lt; PointT &gt; &amp;kernel)</div><div class="ttdef"><b>Definition:</b> kernel.hpp:202</div></div>
<div class="ttc" id="aclasspcl_1_1kernel_html_ae9872c476d857b7665ae966f5fbb7009"><div class="ttname"><a href="classpcl_1_1kernel.html#ae9872c476d857b7665ae966f5fbb7009">pcl::kernel::derivativeYCentralKernel</a></div><div class="ttdeci">void derivativeYCentralKernel(pcl::PointCloud&lt; PointT &gt; &amp;kernel)</div><div class="ttdef"><b>Definition:</b> kernel.hpp:277</div></div>
<div class="ttc" id="acommon_2include_2pcl_2point__types_8h_html"><div class="ttname"><a href="common_2include_2pcl_2point__types_8h.html">point_types.h</a></div></div>
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